句子:1. What's the temperature? 温度是多少?2. Can I take your picture with us? 我们可以一起照张相吗?3. Do you have an email address? 你有电子邮箱吗?4. Mr. Adams teaches music. 亚当斯先生教音乐。5. It is not difficult to speak English. 说英语并不难。6. Let's begin. 我们开始吧。7. There is a pineapple on the table. 桌子上有一个菠萝。8. Do you always go to Australia? 你经常去澳大利亚吗?9. It may take a little longer than I expected. 可能要比我预计的时间长一点。10. John and I are thinking of going out for lunch next Saturday. 约翰和我正在考虑下个星期六出去吃午饭。别忘了